Costa Mesa, California
United States
6
2007-10-09
The entities that hold a legal rights for patent applications filed by inventor Campbell Robert A.:
Robert A. Campbell from Costa Mesa, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Universal remote control system
#2 | 2006-11-28Universal remote control system
#3 | 2006-03-16Universal remote control system
#4 | 2006-03-07Universal remote control system
#5 | 2005-11-22Universal remote control system
#6 | 2005-02-22Universal remote control with display and printer
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